372293 has 2 divisors, whose sum is σ = 372294. Its totient is φ = 372292.

The previous prime is 372289. The next prime is 372299. The reversal of 372293 is 392273.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 368449 + 3844 = 607^2 + 62^2 .

It is a cyclic number.

It is not a de Polignac number, because 372293 - 2² = 372289 is a prime.

It is a plaindrome in base 11.

It is a nialpdrome in base 14.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 372293.

It is not a weakly prime, because it can be changed into another prime (372299) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 186146 + 186147.

It is an arithmetic number, because the mean of its divisors is an integer number (186147).

2³⁷²²⁹³ is an apocalyptic number.

It is an amenable number.

372293 is a deficient number, since it is larger than the sum of its proper divisors (1).

372293 is an equidigital number, since it uses as much as digits as its factorization.

372293 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2268, while the sum is 26.

The square root of 372293 is about 610.1581762133. The cubic root of 372293 is about 71.9385406601.

The spelling of 372293 in words is "three hundred seventy-two thousand, two hundred ninety-three".